#5B4FEC#5B4FEC

#5B4FEC is a mid, highly saturated blue. Relative luminance 0.139; OKLCH L 53.8% C 0.226 H 279.0°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX#5B4FEC
RGBrgb(91, 79, 236)
HSLhsl(245, 81%, 62%)
HSVhsv(245, 67%, 93%)
CMYKcmyk(61.4%, 66.5%, 0%, 7.5%)
CIE-LABlab(44.05, 49.31, -77.58)
CIE-LCHlch(44.05, 91.92, 302.44°)
OKLaboklab(53.85% 0.0354 -0.2236)
OKLCHoklch(53.85% 0.226 279)
XYZxyz(22.2458, 13.8705, 80.8456)
Luminance0.1387 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5B4FEC #E0EC4F
analogous
#4F92EC #5B4FEC #AA4FEC
triadic
#5B4FEC #EC5B4F #4FEC5B
tetradic
#5B4FEC #EC4F92 #E0EC4F #4FECAA
square
#5B4FEC #EC4F92 #E0EC4F #4FECAA
split-complementary
#5B4FEC #ECAA4F #92EC4F
monochromatic
#1F13AE #2819E5 #5B4FEC #8E86F2 #C2BDF8

Accessibility & contrast

On white

5.56
#5B4FEC on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.77
#5B4FEC on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B4FEC
5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5B4FEC#FFFFFF#000000##FFFFFF
##5B4FEC1.005.563.775.56
#FFFFFF5.561.0021.001.00
#0000003.7721.001.0021.00
##FFFFFF5.561.0021.001.00

Color blindness preview

Protanopia (red-blind)
#006EF1
Deuteranopia (green-blind)
#0062E9
Tritanopia (blue-blind)
#007897
Achromatopsia (no color)
#686868

Design tokens & code

CSS
--color: #5b4fec;
/* rgb */ color: rgb(91, 79, 236);
/* oklch */ color: oklch(53.8% 0.226 279.0);
Tailwind
colors: {
  custom: {
    50: '#9882f3',
    500: '#5b4fec',
    950: '#000000',
  },
}
SCSS
$custom: #5b4fec;
$custom-light: #9882f3;
$custom-dark: #000000;
JSON
{
  "hex": "#5b4fec",
  "rgb": {
    "r": 91,
    "g": 79,
    "b": 236
  },
  "hsl": {
    "h": 244.586,
    "s": 80.513,
    "l": 61.765
  },
  "oklch": {
    "l": 0.53847,
    "c": 0.22641,
    "h": 279
  },
  "luminance": 0.13872
}

Semantic roles & 50–950 ramp

primary
#5B4FEC
secondary
#E4E8AE
accent
#DD09CD
background
#FAF8FF
surface
#F4EFFE
border
#CECAD6
text
#0F0A17
muted
#7F7C85

Preview Lab

Preview with #5B4FEC

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#5B4FEC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva